This one has everything to do with luck, and nothing to do with skill or competance...
Two years ago was my first full season hunting with trad gear. I had had a bountiful season killing a few sika does, a turkey and a big pig. I had a full freezer but couldn't get enough of recurve hunting and found myself in a tree again in doe season in Jamuary. About 15 minutes before dark, a doe came out at about 30 yards. She was extremely skiddish, and I knew she wasn't going to come any closer so I raised my bow, tried to pick a spot, then cut loose. The doe jumped the string, wheeled towards me and dropped in her tracks the instant my arrow got there. It was getting close to dark when I took the shot, and I thought I had hit her in the white throat patch. She barely kicked when she went down, but I nocked another one and put it in the boiler room just in case (my second arrow actually missed, third went into the goodies - full disclosure). When I got out of the tree and went over to take a look, I saw my first arrow had hit her directly in the nose/mouth, gone through her mouth, and buried deep in the spinal cord. She was dead before she hit the ground. I was using a 2 blade broadhead, and it hit in the vertical position leaving a 1/2" cut on the nose dead center. I'm really not proud of this kill at all, and had a pretty bad feeling afterwards. But, as fast as a small TX hill country doe moves in Late January, this shot had to be as lucky as it would have been for me to Howard Hill a quarter in the air at 30 yards...
Figured I'd add one to the pot in hopes of encouraging more posts since I've read evry post on this thread...